13518708

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 37269792

約数和(自身を除く): 23751084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 83, 84, 98, 147, 166, 196, 249, 277, 294, 332, 498, 554, 581, 588, 831, 996, 1108, 1162, 1662, 1743, 1939, 2324, 3324, 3486, 3878, 4067, 5817, 6972, 7756, 8134, 11634, 12201, 13573, 16268, 22991, 23268, 24402, 27146, 40719, 45982, 48804, 54292, 68973, 81438, 91964, 137946, 160937, 162876, 275892, 321874, 482811, 643748, 965622, 1126559, 1931244, 2253118, 3379677, 4506236, 6759354, 13518708]

約数ペア:

[(1, 13518708), (2, 6759354), (3, 4506236), (4, 3379677), (6, 2253118), (7, 1931244), (12, 1126559), (14, 965622), (21, 643748), (28, 482811), (42, 321874), (49, 275892), (83, 162876), (84, 160937), (98, 137946), (147, 91964), (166, 81438), (196, 68973), (249, 54292), (277, 48804), (294, 45982), (332, 40719), (498, 27146), (554, 24402), (581, 23268), (588, 22991), (831, 16268), (996, 13573), (1108, 12201), (1162, 11634), (1662, 8134), (1743, 7756), (1939, 6972), (2324, 5817), (3324, 4067), (3486, 3878)]